#include<bits\stdc++.h>
using namespace std;
int w;
int weekjudge(int d, int m, int y)
{
	if (m == 1 || m == 2)
	{
		m = (m == 1 ? 13 : 14);
		y--;
	}
	w = (d + 2 * m + 3 * (m + 1) / 5 + y + y / 4 - y / 100 + y / 400 + 1) % 7;
	if ((y < 1582) || (y == 1582 && m < 10) || (y == 1582 && m == 10 && d <= 4))
	{
		switch (w)
		{
		case 1:
			w = 4;
			break;
		case 2:
			w = 5;
			break;
		case 3:
			w = 6;
			break;
		case 4:
			w = 0;
			break;
		case 5:
			w = 1;
			break;
		case 6:
			w = 2;
			break;
		case 0:
			w = 3;
			break;
		}
	}
	return w;
}
int yearjudge(int y)
{
	if ((y % 4 == 0 && y % 100 != 0) || y % 400 == 0)
		return 1;
	else
		return 0;
}
int main()
{
start:
	cout << "1.输入具体日期，查询对应的星期以及该年份是否为闰年" << endl;
	cout << "2.输入年份，显示对应的日历" << endl;
	cout << "3.退出" << endl << endl;
	string a;
	cin >> a;
	//1.输入具体日期，查询对应的星期以及该年份是否为闰年
	if (a == "1")
	{
		int y, m, d, c;
	on1:
		double g;
		cout << "请输入年份：" << endl;
		cin >> g;
		y = static_cast<int>(g);
		if (y < 0 || cin.fail() || y != g)
		{
			cin.clear();
			cin.ignore(numeric_limits<streamsize>::max(), '\n');
			cout << "输入错误，请重新输入" << endl;
			goto on1;
		}
	on2:
		cout << "请输入月份：" << endl;
		cin >> g;
		m = static_cast<int>(g);
		if (m < 1 || m > 12 || cin.fail() || m != g)
		{
			cin.clear();
			cin.ignore(numeric_limits<streamsize>::max(), '\n');
			cout << "输入错误，请重新输入" << endl;
			goto on2;
		}
	on3:
		int h;
		h = yearjudge(y);
		cout << "请输入日期：" << endl;
		cin >> g;
		d = static_cast<int>(g);
		if (h == 1 && m == 2 && (d < 1 || d > 29 || cin.fail() || d != g))
		{
			cin.clear();
			cin.ignore(numeric_limits<streamsize>::max(), '\n');
			cout << "输入错误，请重新输入" << endl;
			goto on3;
		}
		else if (h == 0 && m == 2 && (d < 1 || d > 28 || cin.fail() || d != g))
		{
			cin.clear();
			cin.ignore(numeric_limits<streamsize>::max(), '\n');
			cout << "输入错误，请重新输入" << endl;
			goto on3;
		}
		else if ((m == 1 || m == 3 || m == 5 || m == 7 || m == 8 || m == 10 || m == 12) && (d < 1 || d > 31 || cin.fail() || d != g))
		{
			cin.clear();
			cin.ignore(numeric_limits<streamsize>::max(), '\n');
			cout << "输入错误，请重新输入" << endl;
			goto on3;
		}
		else if ((m == 4 || m == 6 || m == 9 || m == 11) && (d < 1 || d > 30 || cin.fail() || d != g))
		{
			cin.clear();
			cin.ignore(numeric_limits<streamsize>::max(), '\n');
			cout << "输入错误，请重新输入" << endl;
			goto on3;
		}
		else if (y == 1582 && m == 10 && (d < 1 || (d > 4 && d < 15) || d>31 || cin.fail() || d != g))
		{
			cin.clear();
			cin.ignore(numeric_limits<streamsize>::max(), '\n');
			cout << "输入错误，请重新输入" << endl;
			goto on3;
		}
		c = weekjudge(d, m, y);
		switch (c)
		{
		case 0:
			cout << y << "年" << m << "月" << d << "日为星期日" << endl;
			break;
		case 1:
			cout << y << "年" << m << "月" << d << "日为星期一" << endl;
			break;
		case 2:
			cout << y << "年" << m << "月" << d << "日为星期二" << endl;
			break;
		case 3:
			cout << y << "年" << m << "月" << d << "日为星期三" << endl;
			break;
		case 4:
			cout << y << "年" << m << "月" << d << "日为星期四" << endl;
			break;
		case 5:
			cout << y << "年" << m << "月" << d << "日为星期五" << endl;
			break;
		case 6:
			cout << y << "年" << m << "月" << d << "日为星期六" << endl;
			break;
		}
		if (yearjudge(y) == 1)
			cout << y << "年是闰年" << endl << endl;
		else if(yearjudge(y) == 0)
			cout << y << "年不是闰年" << endl << endl;
		goto start;
	}
	//2.输入年份，显示对应的日历
	else if (a == "2")
	{
		int l, b, y;
	in1:
		double g;
		cout << "请输入年份：" << endl;
		cin >> g;
		l = static_cast<int>(g);
		if (l < 0 || cin.fail() || l != g)
		{
			cin.clear();
			cin.ignore(numeric_limits<streamsize>::max(), '\n');
			cout << "输入错误，请重新输入" << endl;
			goto in1;
		}
	in2:
		cout << "请选择输出方式：" << endl;
		cout << "1.单列输出" << endl;
		cout << "2.双列输出" << endl;
		cin >> g;
		b = static_cast<int>(g);
		if ((b != 1 && b != 2)|| cin.fail() || b != g)
		{
			cin.clear();
			cin.ignore(numeric_limits<streamsize>::max(), '\n');
			cout << "输入错误，请重新输入" << endl;
			goto in2;
		}
		//1.单列输出
		if (b == 1)
		{
			int k;
			y = l;
			if (yearjudge(y) == 1)
				k = 29;
			else
				k = 28;
			cout << "\t      " << y << endl;
			int m, d;
			for (int i = 1; i <= 12; i++)
			{
				y = l;
				if (i == 1)
					cout << "             January" << endl;
				if (i == 2)
					cout << "            February" << endl;
				if (i == 3)
					cout << "              March" << endl;
				if (i == 4)
					cout << "              April" << endl;
				if (i == 5)
					cout << "               May" << endl;
				if (i == 6)
					cout << "              June" << endl;
				if (i == 7)
					cout << "              July" << endl;
				if (i == 8)
					cout << "             August" << endl;
				if (i == 9)
					cout << "            September" << endl;
				if (i == 10)
					cout << "             October" << endl;
				if (i == 11)
					cout << "            November" << endl;
				if (i == 12)
					cout << "            December" << endl;
				cout << "Sun  Mon  Tue  Wed  Thu  Fri  Sat" << endl;
				m = i;
				d = 1;
				int c = weekjudge(d, m, y);
				if (c == 0)
				{
					cout << "  ";
				}
				else if (c == 1)
				{
					cout << "       ";
				}
				else if (c == 2)
				{
					cout << "            ";
				}
				else if (c == 3)
				{
					cout << "                 ";
				}
				else if (c == 4)
				{
					cout << "                      ";
				}
				else if (c == 5)
				{
					cout << "                           ";
				}
				else if (c == 6)
				{
					cout << "                                ";
				}
				if (i == 1 || i == 3 || i == 5 || i == 7 || i == 8 || i == 10 || i == 12)
				{
					m = i;
					for (int j = 1; j <= 31; j++)
					{
						if (j >= 1 && j < 9)
						{
							cout << j << "    ";
						}
						else if (j >= 9 && j < 32)
						{
							cout << j << "   ";
						}
						int c = weekjudge(d, m, y);
						if (c == 6 && d != 31)
						{
							cout << endl;
							if (j < 9)
							{
								cout << "  ";
							}
							else if (j >= 9 && j < 32)
							{
								cout << " ";
							}
						}
						if (y == 1582 && m == 10 && j == 4)
						{
							cout << "\b";
							j = 14;
							d = 15;
							continue;
						}
						d++;
					}
					cout << endl;
				}
				else if (i == 4 || i == 6 || i == 9 || i == 11)
				{
					m = i;
					for (int j = 1; j <= 30; j++)
					{
						if (j >= 1 && j < 9)
						{
							cout << j << "    ";
						}
						else if (j >= 9 && j < 31)
						{
							cout << j << "   ";
						}
						int c = weekjudge(d, m, y);
						if (c == 6 && d != 30)
						{
							cout << endl;
							if (j < 9)
							{
								cout << "  ";
							}
							else if (j >= 9 && j < 31)
							{
								cout << " ";
							}
						}
						d++;
					}
					cout << endl;
				}
				else
				{
					m = i;
					for (int j = 1; j <= k; j++)
					{
						if (j >= 1 && j < 9)
						{
							cout << j << "    ";
						}
						else if (j >= 9 && j < k+1)
						{
							cout << j << "   ";
						}
						int c = weekjudge(d, m, y);
						if (c == 6 && d != k)
						{
							cout << endl;
							if (j < 9)
							{
								cout << "  ";
							}
							else if (j >= 9 && j < k+1)
							{
								cout << " ";
							}
						}
						d++;
					}
					cout << endl;
				}
			}
			goto start;
		}
		//2.双列输出
		else if (b == 2)
		{
			int k;
			y = l;
			if (yearjudge(y) == 1)
				k = 29;
			else
				k = 28;
			cout << "\t      " << y << endl;
			int i = 1, j = 1;
			int m1, m2, d1, d2;
			cout << "             January                                   February" << endl;
			cout << "Sun  Mon  Tue  Wed  Thu  Fri  Sat          Sun  Mon  Tue  Wed  Thu  Fri  Sat" << endl;
			d1 = 1;
			m1 = 1;
			d2 = 1;
			m2 = 2;
			int c = weekjudge(d1, m1, y);
			if (c == 0)
			{
				cout << "  ";
			}
			else if (c == 1)
			{
				cout << "       ";
			}
			else if (c == 2)
			{
				cout << "            ";
			}
			else if (c == 3)
			{
				cout << "                 ";
			}
			else if (c == 4)
			{
				cout << "                      ";
			}
			else if (c == 5)
			{
				cout << "                           ";
			}
			else if (c == 6)
			{
				cout << "                                ";
			}
			for (i; i <= 31; i++)
			{
				if (i >= 1 && i < 9)
				{
					cout << i << "    ";
				}
				else if (i >= 9 && i < 32)
				{
					cout << i << "   ";
				}
				int c = weekjudge(d1, m1, y);
				if (c == 6)
				{
					if (i >= 1 && i < 10)
					{
						cout << "      ";
					}
					else if (i >= 10 && i < 32)
					{
						cout << "       ";
					}
					if (j < 10 && j != 1)
					{
						cout << "  ";
					}
					else if (j >= 10 && j < k+1)
					{
						cout << " ";
					}
					if (i == 9 && c == 6)
					{
						cout << " ";
					}
					for (j; j <= k; j++)
					{
						if (j == 1)
						{
							int c = weekjudge(d2, m2, y);
							if (c == 0)
							{
								cout << "  ";
							}
							else if (c == 1)
							{
								cout << "       ";
							}
							else if (c == 2)
							{
								cout << "            ";
							}
							else if (c == 3)
							{
								cout << "                 ";
							}
							else if (c == 4)
							{
								cout << "                      ";
							}
							else if (c == 5)
							{
								cout << "                           ";
							}
							else if (c == 6)
							{
								cout << "                                ";
							}
						}
						if (j >= 1 && j < 9)
						{
							cout << j << "    ";
						}
						else if (j >= 9 && j < k+1)
						{
							cout << j << "   ";
						}
						int c = weekjudge(d2, m2, y);
						if (c == 6 && d2 != k)
						{
							j++;
							d2++;
							cout << endl;
							break;
						}
						if (j == k)
						{
							cout << endl;
						}
						d2++;
					}
					if (i < 9)
					{
						cout << "  ";
					}
					else if (i >= 9 && i < 32)
					{
						cout << " ";
					}
				}
				d1++;
				if (i == 31)
				{
					d1 = 31;
					int c = weekjudge(d1, m1, y);
					if (c == 0)
						cout << "                                     ";
					if (c == 1)
						cout << "                                ";
					if (c == 2)
						cout << "                           ";
					if (c == 3)
						cout << "                      ";
					if (c == 4)
						cout << "                 ";
					if (c == 5)
						cout << "            ";
					if (c == 6)
						cout << "       ";
					cout << " ";
					for (j; j <= k; j++)
					{	
						cout << j << "   ";
						int c = weekjudge(d2, m2, y);
						if (c == 6 && d2 != k)
						{
							cout << endl;
							cout << "                                            ";
						}
						d2++;
					}
				}
			}
			cout << endl;
			cout << "              March                                      April" << endl;
			cout << "Sun  Mon  Tue  Wed  Thu  Fri  Sat          Sun  Mon  Tue  Wed  Thu  Fri  Sat" << endl;
			i = 1, j = 1, d1 = 1, d2 = 1, m1 = 3, m2 = 4;
			c = weekjudge(d1, m1, y);
			if (c == 0)
			{
				cout << "  ";
			}
			else if (c == 1)
			{
				cout << "       ";
			}
			else if (c == 2)
			{
				cout << "            ";
			}
			else if (c == 3)
			{
				cout << "                 ";
			}
			else if (c == 4)
			{
				cout << "                      ";
			}
			else if (c == 5)
			{
				cout << "                           ";
			}
			else if (c == 6)
			{
				cout << "                                ";
			}
			for (i; i <= 31; i++)
			{
				if (i >= 1 && i < 9)
				{
					cout << i << "    ";
				}
				else if (i >= 9 && i < 32)
				{
					cout << i << "   ";
				}
				int c = weekjudge(d1, m1, y);
				if (c == 6)
				{
					if (i >= 1 && i < 10)
					{
						cout << "      ";
					}
					else if (i >= 10 && i < 32)
					{
						cout << "       ";
					}
					if (j < 10 && j != 1)
					{
						cout << "  ";
					}
					else if (j >= 10 && j < 31)
					{
						cout << " ";
					}
					if (i == 9 && c == 6)
					{
						cout << " ";
					}
					for (j; j <= 30; j++)
					{
						if (j == 1)
						{
							int c = weekjudge(d2, m2, y);
							if (c == 0)
							{
								cout << "  ";
							}
							else if (c == 1)
							{
								cout << "       ";
							}
							else if (c == 2)
							{
								cout << "            ";
							}
							else if (c == 3)
							{
								cout << "                 ";
							}
							else if (c == 4)
							{
								cout << "                      ";
							}
							else if (c == 5)
							{
								cout << "                           ";
							}
							else if (c == 6)
							{
								cout << "                                ";
							}
						}
						if (j >= 1 && j < 9)
						{
							cout << j << "    ";
						}
						else if (j >= 9 && j < 31)
						{
							cout << j << "   ";
						}
						int c = weekjudge(d2, m2, y);
						if (c == 6 && d2 != 30)
						{
							j++;
							d2++;
							cout << endl;
							break;
						}
						if (j == 30)
						{
							cout << endl;
						}
						d2++;
					}
					if (i < 9)
					{
						cout << "  ";
					}
					else if (i >= 9 && i < 32)
					{
						cout << " ";
					}
				}
				d1++;
				if (i == 31 && d2 != 30)
				{
					d1 = 31;
					int c = weekjudge(d1, m1, y);
					if (c == 0)
						cout << "                                     ";
					if (c == 1)
						cout << "                                ";
					if (c == 2)
						cout << "                           ";
					if (c == 3)
						cout << "                      ";
					if (c == 4)
						cout << "                 ";
					if (c == 5)
						cout << "            ";
					if (c == 6)
						cout << "       ";
					cout << " ";
					for (j; j <= 30; j++)
					{
						cout << j << "   ";
						int c = weekjudge(d2, m2, y);
						if (c == 6 && d2 != 30)
						{
							cout << endl;
							cout << "                                            ";
						}
						d2++;
					}
				}
			}
			cout << endl;
			cout << "               May                                       June" << endl;
			cout << "Sun  Mon  Tue  Wed  Thu  Fri  Sat          Sun  Mon  Tue  Wed  Thu  Fri  Sat" << endl;
			i = 1, j = 1, d1 = 1, d2 = 1, m1 = 5, m2 = 6;
			c = weekjudge(d1, m1, y);
			if (c == 0)
			{
				cout << "  ";
			}
			else if (c == 1)
			{
				cout << "       ";
			}
			else if (c == 2)
			{
				cout << "            ";
			}
			else if (c == 3)
			{
				cout << "                 ";
			}
			else if (c == 4)
			{
				cout << "                      ";
			}
			else if (c == 5)
			{
				cout << "                           ";
			}
			else if (c == 6)
			{
				cout << "                                ";
			}
			for (i; i <= 31; i++)
			{
				if (i >= 1 && i < 9)
				{
					cout << i << "    ";
				}
				else if (i >= 9 && i < 32)
				{
					cout << i << "   ";
				}
				int c = weekjudge(d1, m1, y);
				if (c == 6)
				{
					if (i >= 1 && i < 10)
					{
						cout << "      ";
					}
					else if (i >= 10 && i < 32)
					{
						cout << "       ";
					}
					if (j < 10 && j != 1)
					{
						cout << "  ";
					}
					else if (j >= 10 && j < 31)
					{
						cout << " ";
					}
					if (i == 9 && c == 6)
					{
						cout << " ";
					}
					for (j; j <= 30; j++)
					{
						if (j == 1)
						{
							int c = weekjudge(d2, m2, y);
							if (c == 0)
							{
								cout << "  ";
							}
							else if (c == 1)
							{
								cout << "       ";
							}
							else if (c == 2)
							{
								cout << "            ";
							}
							else if (c == 3)
							{
								cout << "                 ";
							}
							else if (c == 4)
							{
								cout << "                      ";
							}
							else if (c == 5)
							{
								cout << "                           ";
							}
							else if (c == 6)
							{
								cout << "                                ";
							}
						}
						if (j >= 1 && j < 9)
						{
							cout << j << "    ";
						}
						else if (j >= 9 && j < 31)
						{
							cout << j << "   ";
						}
						int c = weekjudge(d2, m2, y);
						if (c == 6 && d2 != 30)
						{
							j++;
							d2++;
							cout << endl;
							break;
						}
						if (j == 30)
						{
							cout << endl;
						}
						d2++;
					}
					if (i < 9)
					{
						cout << "  ";
					}
					else if (i >= 9 && i < 32)
					{
						cout << " ";
					}
				}
				d1++;
				if (i == 31 && d2 != 30)
				{
					d1 = 31;
					int c = weekjudge(d1, m1, y);
					if (c == 0)
						cout << "                                     ";
					if (c == 1)
						cout << "                                ";
					if (c == 2)
						cout << "                           ";
					if (c == 3)
						cout << "                      ";
					if (c == 4)
						cout << "                 ";
					if (c == 5)
						cout << "            ";
					if (c == 6)
						cout << "       ";
					cout << " ";
					for (j; j <= 30; j++)
					{
						cout << j << "   ";
						int c = weekjudge(d2, m2, y);
						if (c == 6 && d2 != 30)
						{
							cout << endl;
							cout << "                                            ";
						}
						d2++;
					}
				}
			}
			cout << endl;
			cout << "              July                                      August" << endl;
			cout << "Sun  Mon  Tue  Wed  Thu  Fri  Sat          Sun  Mon  Tue  Wed  Thu  Fri  Sat" << endl;
			i = 1, j = 1, d1 = 1, d2 = 1, m1 = 7, m2 = 8;
			c = weekjudge(d1, m1, y);
			if (c == 0)
			{
				cout << "  ";
			}
			else if (c == 1)
			{
				cout << "       ";
			}
			else if (c == 2)
			{
				cout << "            ";
			}
			else if (c == 3)
			{
				cout << "                 ";
			}
			else if (c == 4)
			{
				cout << "                      ";
			}
			else if (c == 5)
			{
				cout << "                           ";
			}
			else if (c == 6)
			{
				cout << "                                ";
			}
			for (i; i <= 31; i++)
			{
				if (i >= 1 && i < 9)
				{
					cout << i << "    ";
				}
				else if (i >= 9 && i < 32)
				{
					cout << i << "   ";
				}
				int c = weekjudge(d1, m1, y);
				if (c == 6)
				{
					if (i >= 1 && i < 10)
					{
						cout << "      ";
					}
					else if (i >= 10 && i < 32)
					{
						cout << "       ";
					}
					if (j < 10 && j != 1)
					{
						cout << "  ";
					}
					else if (j >= 10 && j < 32)
					{
						cout << " ";
					}
					if (i == 9 && c == 6)
					{
						cout << " ";
					}
					for (j; j <= 31; j++)
					{
						if (j == 1)
						{
							int c = weekjudge(d2, m2, y);
							if (c == 0)
							{
								cout << "  ";
							}
							else if (c == 1)
							{
								cout << "       ";
							}
							else if (c == 2)
							{
								cout << "            ";
							}
							else if (c == 3)
							{
								cout << "                 ";
							}
							else if (c == 4)
							{
								cout << "                      ";
							}
							else if (c == 5)
							{
								cout << "                           ";
							}
							else if (c == 6)
							{
								cout << "                                ";
							}
						}
						if (j >= 1 && j < 9)
						{
							cout << j << "    ";
						}
						else if (j >= 9 && j < 32)
						{
							cout << j << "   ";
						}
						int c = weekjudge(d2, m2, y);
						if (c == 6 && d2 != 31)
						{
							j++;
							d2++;
							cout << endl;
							break;
						}
						if (j == 31)
						{
							cout << endl;
						}
						d2++;
					}
					if (i < 9)
					{
						cout << "  ";
					}
					else if (i >= 9 && i < 32)
					{
						cout << " ";
					}
				}
				d1++;
				if (i == 31 && d2 != 31)
				{
					d1 = 31;
					int c = weekjudge(d1, m1, y);
					if (c == 0)
						cout << "                                     ";
					if (c == 1)
						cout << "                                ";
					if (c == 2)
						cout << "                           ";
					if (c == 3)
						cout << "                      ";
					if (c == 4)
						cout << "                 ";
					if (c == 5)
						cout << "            ";
					if (c == 6)
						cout << "       ";
					cout << " ";
					for (j; j <= 31; j++)
					{
						cout << j << "   ";
						int c = weekjudge(d2, m2, y);
						if (c == 6 && d2 != 31)
						{
							cout << endl;
							cout << "                                            ";
						}
						d2++;
					}
				}
			}
			cout << endl;
			cout << "            September                                   October" << endl;
			cout << "Sun  Mon  Tue  Wed  Thu  Fri  Sat          Sun  Mon  Tue  Wed  Thu  Fri  Sat" << endl;
			i = 1, j = 1, d1 = 1, d2 = 1, m1 = 9, m2 = 10;
			c = weekjudge(d1, m1, y);
			if (c == 0)
			{
				cout << "  ";
			}
			else if (c == 1)
			{
				cout << "       ";
			}
			else if (c == 2)
			{
				cout << "            ";
			}
			else if (c == 3)
			{
				cout << "                 ";
			}
			else if (c == 4)
			{
				cout << "                      ";
			}
			else if (c == 5)
			{
				cout << "                           ";
			}
			else if (c == 6)
			{
				cout << "                                ";
			}
			for (i; i <= 30; i++)
			{
				if (i >= 1 && i < 9)
				{
					cout << i << "    ";
				}
				else if (i >= 9 && i < 31)
				{
					cout << i << "   ";
				}
				int c = weekjudge(d1, m1, y);
				if (c == 6)
				{
					if (i >= 1 && i < 10)
					{
						cout << "      ";
					}
					else if (i >= 10 && i < 31)
					{
						cout << "       ";
					}
					if (j < 10 && j != 1)
					{
						cout << "  ";
					}
					else if (j >= 10 && j < 32)
					{
						cout << " ";
					}
					if (i == 9 && c == 6)
					{
						cout << " ";
					}
					for (j; j <= 31; j++)
					{
						if (j == 1)
						{
							int c = weekjudge(d2, m2, y);
							if (c == 0)
							{
								cout << "  ";
							}
							else if (c == 1)
							{
								cout << "       ";
							}
							else if (c == 2)
							{
								cout << "            ";
							}
							else if (c == 3)
							{
								cout << "                 ";
							}
							else if (c == 4)
							{
								cout << "                      ";
							}
							else if (c == 5)
							{
								cout << "                           ";
							}
							else if (c == 6)
							{
								cout << "                                ";
							}
						}
						if (j >= 1 && j < 9)
						{
							cout << j << "    ";
						}
						else if (j >= 9 && j < 32)
						{
							cout << j << "   ";
						}
						if (y == 1582 && m2 == 10 && j == 4)
						{
							cout << "\b";
							j = 14;
							d2 = 15;
							continue;
						}
						int c = weekjudge(d2, m2, y);
						if (c == 6 && d2 != 31)
						{
							j++;
							d2++;
							cout << endl;
							break;
						}
						if (j == 31)
						{
							cout << endl;
						}
						d2++;
					}
					if (i < 9)
					{
						cout << "  ";
					}
					else if (i >= 9 && i < 31)
					{
						cout << " ";
					}
				}
				d1++;
				if (i == 30 && d2 != 31)
				{
					d1 = 30;
					int c = weekjudge(d1, m1, y);
					if (c == 0)
						cout << "                                     ";
					if (c == 1)
						cout << "                                ";
					if (c == 2)
						cout << "                           ";
					if (c == 3)
						cout << "                      ";
					if (c == 4)
						cout << "                 ";
					if (c == 5)
						cout << "            ";
					if (c == 6)
						cout << "       ";
					cout << " ";
					for (j; j <= 31; j++)
					{
						cout << j << "   ";
						int c = weekjudge(d2, m2, y);
						if (c == 6 && d2 != 31)
						{
							cout << endl;
							cout << "                                            ";
						}
						d2++;
					}
				}
				c = weekjudge(d1, m1, y);
				if (y==1582 && m2==10 && i == 29)
				{
					cout << endl;
					cout << " ";
				}
			}
			cout << endl;
			cout << "            November                                   December" << endl;
			cout << "Sun  Mon  Tue  Wed  Thu  Fri  Sat          Sun  Mon  Tue  Wed  Thu  Fri  Sat" << endl;
			i = 1, j = 1, d1 = 1, d2 = 1, m1 = 11, m2 = 12;
			c = weekjudge(d1, m1, y);
			if (c == 0)
			{
				cout << "  ";
			}
			else if (c == 1)
			{
				cout << "       ";
			}
			else if (c == 2)
			{
				cout << "            ";
			}
			else if (c == 3)
			{
				cout << "                 ";
			}
			else if (c == 4)
			{
				cout << "                      ";
			}
			else if (c == 5)
			{
				cout << "                           ";
			}
			else if (c == 6)
			{
				cout << "                                ";
			}
			for (i; i <= 30; i++)
			{
				if (i >= 1 && i < 9)
				{
					cout << i << "    ";
				}
				else if (i >= 9 && i < 31)
				{
					cout << i << "   ";
				}
				int c = weekjudge(d1, m1, y);
				if (c == 6)
				{
					if (i >= 1 && i < 10)
					{
						cout << "      ";
					}
					else if (i >= 10 && i < 31)
					{
						cout << "       ";
					}
					if (j < 10 && j != 1)
					{
						cout << "  ";
					}
					else if (j >= 10 && j < 32)
					{
						cout << " ";
					}
					if (i == 9 && c == 6)
					{
						cout << " ";
					}
					for (j; j <= 31; j++)
					{
						if (j == 1)
						{
							int c = weekjudge(d2, m2, y);
							if (c == 0)
							{
								cout << "  ";
							}
							else if (c == 1)
							{
								cout << "       ";
							}
							else if (c == 2)
							{
								cout << "            ";
							}
							else if (c == 3)
							{
								cout << "                 ";
							}
							else if (c == 4)
							{
								cout << "                      ";
							}
							else if (c == 5)
							{
								cout << "                           ";
							}
							else if (c == 6)
							{
								cout << "                                ";
							}
						}
						if (j >= 1 && j < 9)
						{
							cout << j << "    ";
						}
						else if (j >= 9 && j < 32)
						{
							cout << j << "   ";
						}
						int c = weekjudge(d2, m2, y);
						if (c == 6 && d2 != 31)
						{
							j++;
							d2++;
							cout << endl;
							break;
						}
						if (j == 31)
						{
							cout << endl;
						}
						d2++;
					}
					if (i < 9)
					{
						cout << "  ";
					}
					else if (i >= 9 && i < 31)
					{
						cout << " ";
					}
				}
				d1++;
				if (i == 30 && d2 != 31)
				{
					d1 = 30;
					int c = weekjudge(d1, m1, y);
					if (c == 0)
						cout << "                                     ";
					if (c == 1)
						cout << "                                ";
					if (c == 2)
						cout << "                           ";
					if (c == 3)
						cout << "                      ";
					if (c == 4)
						cout << "                 ";
					if (c == 5)
						cout << "            ";
					if (c == 6)
						cout << "       ";
					cout << " ";
					for (j; j <= 31; j++)
					{
						cout << j << "   ";
						int c = weekjudge(d2, m2, y);
						if (c == 6 && d2 != 31)
						{
							cout << endl;
							cout << "                                            ";
						}
						d2++;
					}
				}
			}
			cout << endl;
			goto start;
		}
	}
	else if (a == "3")
	{
		goto end1;
	}
	else
	{
		cout << "输入有误" << endl << endl;
		goto start;
	}
	end1:
		return 0;
}